Is E337 halal?
E337 is generally considered halal.
Automated classification, not a religious ruling. No scholar or certification body has reviewed this assessment — always check the product's own halal certification.
What is E337?
Sodium potassium tartrate. Acidity regulator
Where does E337 come from?
E337 is obtained from plant, mineral or synthetic sources, so it raises no animal-derivation concern on its own.
| Function | Sequestrant, Stabiliser |
|---|---|
| Is E337 vegetarian? | Suitable for vegetarians |
| Approved in the EU | Yes |
| Food-safety regulator | U.S. Food and Drug Administration (FDA) Food safety only — not a halal authority. |
E337 is identified internationally as Codex/INS 337.
EU approval: Yes.
Vegetarian status: Suitable for vegetarians.
How this verdict was reached
E337 is made from plant or mineral raw materials, with no animal input.
What this is based on
Frequently asked questions
Is E337 halal?
E337 is generally considered halal.
Where does E337 come from?
E337 is obtained from plant, mineral or synthetic sources, so it raises no animal-derivation concern on its own.
How does E337 relate to Codex/INS numbering and regional food-safety rules?
E337 is identified internationally as Codex/INS 337. EU approval: Yes. Vegetarian status: Suitable for vegetarians.
How this verdict was reached
E337 is made from plant or mineral raw materials, with no animal input.
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